SYSYTEM_TYPE_SYSTEM = 0
SYSYTEM_TYPE_PROCESS = 1
SYSYTEM_TYPE_SORT = 2
SYSYTEM_TYPE_SORT_PROCESS = 3

RENDER_CHANNEL_SCREEN = 0
RENDER_CHANNEL_CAMERA = 1

SANDBOX_AREA_SIZE = 16
SANDBOX_GRID_PSIZE = 32
SANDBOX_AREA_PSIZE = SANDBOX_AREA_SIZE * SANDBOX_GRID_PSIZE

AREA_STATUS_LOADING = 1
AREA_STATUS_STOP = 2
AREA_STATUS_RECYCLING = 3

RENDER_TYPE_SCREEN = 0
RENDER_TYPE_2D = 1
RENDER_TYPE_VOXEL = 2
RENDER_TYPE_TILE = 3

FILL_MODE_FILL = "fill"
FILL_MODE_LINE = "line"

RENDER_ITEM_RECTANGLE = 0
RENDER_ITEM_CIRCLE = 1
RENDER_ITEM_POLYGON = 2
RENDER_ITEM_TEXTURE = 3
RENDER_ITEM_VOXEL = 4
RENDER_ITEM_ANIMATION = 5

ANIMATION_TYPE_TEXTURE = 0
ANIMATION_TYPE_VOXEL = 1